1. The ready-mixed concrete industry in Qatar has greatly developed over the past decades to keep up with modern construction needs, as Qatar has many large construction projects from the government. 2. Qatar aims to have a vision for the future where the concrete industry can develop further to meet international standards. Several government entities work together towards this development. 3. As a result of this development, the ready-mixed concrete industry in Qatar has greatly advanced and a new classification program was introduced to classify ready-mixed concrete plants according to their implementation of QCS standards.

1. 1
Qatar General Organization
for Standardization
Quality and Conformity Department
Classifications Program
Of
Ready Mix Concrete Plants
DOHA –QATAR
Eng :Adel Al baghdady

2. 2
:‫متهيد‬
‫اٌجٕبء‬ ‫صٛهح‬ ‫ثؾك‬ ٟ٘ ‫اٌّبض١خ‬ ‫اٌضالصخ‬ ‫اٌؼمٛك‬ ‫رؼزجو‬‫اٌؾل٠ش‬‫ٚطٕبػخ‬ ‫اٌزٕف١ن‬ ‫رمٕ١خ‬ ‫رطٛهد‬ ‫فف١ٙب‬ ،
‫اٌزىٍفخ‬ ِٓ ً١ٍ‫اٌزم‬ ‫عبٔت‬ ٌٝ‫ا‬ ، ‫اٌٛلذ‬ ‫ٚرٛف١و‬ ‫اٌغ١ل‬ ٟٕ‫اٌف‬ ٜٛ‫اٌَّز‬ ‫رؾم١ك‬ ٍٝ‫ػ‬ ‫٠َبػل‬ ‫ثّب‬ ‫اٌزش١١ل‬
‫اٌضٛاثظ‬ ‫ثؼض‬ ‫ف١ٙب‬ ٟ‫رواػ‬ ْ‫أ‬ ً‫ب‬ِ‫ٌيا‬ ْ‫وب‬ ‫اٌزمٕ١خ‬ ٖ‫٘ن‬ ‫ٌزطٛه‬ ً‫ب‬‫ٚرجؼ‬ ، ‫ٌٍّشبه٠غ‬ ‫االلزظبك٠خ‬
َِ ِٓ ‫اٌزؤول‬ ٍٝ‫ػ‬ ‫رَبػل‬ ٟ‫اٌز‬ ‫اٌفٕ١خ‬ ‫ٚاالشزواطبد‬ِٓ ‫ٚاٌزؤول‬ ، ٗ‫ٚو١ف١ز‬ ‫األكاء‬ ٜٛ‫ز‬‫اٌغٛكح‬ ‫ضجظ‬
‫ِغ‬َ‫رمب‬ ٟ‫اٌز‬ ‫إٌشبطبد‬ ‫عواء‬ ِٓ ‫اٌّؾ١طخ‬ ‫اٌج١ئخ‬ ‫رضوه‬ َ‫ػل‬.
‫اٌزّٕ١خ‬ ‫ٍٚالِخ‬ ْ‫ٚضّب‬ ‫رؾم١ك‬ ً١‫ٍج‬ ٟ‫ف‬ ‫اٌٙبِخ‬ ‫اٌغٛأت‬ ‫أؽل‬ ً‫٠شى‬ َٛٙ‫اٌّف‬ ‫٘نا‬ ْ‫وب‬ ‫ٌّٚب‬
‫األٍبٍ١خ‬ ‫اٌووبئي‬ ٜ‫اؽل‬ ‫رؼزجو‬ ٟ‫اٌز‬ ‫اٌقوٍبٔخ‬ ‫طٕبػخ‬ ‫عبٔت‬ ‫ِٕٚٙب‬ ، ‫عٛأجٙب‬ ‫عّ١غ‬ ٟ‫ف‬ ‫اٌؼّوأ١خ‬
، ‫اٌؾل٠ضخ‬ ‫إٌّشآد‬ ‫ػٍ١ٙب‬ ‫رؼزّل‬ ٟ‫اٌز‬ْ‫أ‬ ِٓ ‫اوضو‬ ٟ٘ ٗٔ‫اٌقوٍب‬ ‫ِظبٔغ‬ ٟ‫ف‬ ‫اٌغٛكح‬ ‫اكاهح‬ ْ‫فب‬ ‫ٌنٌه‬
ٞ‫افو‬ ‫وض١وح‬ ‫عٛأت‬ ٌٟ‫ا‬ ٞ‫رزؼل‬ ٟ٘ ً‫ث‬ ‫ٚفمظ‬ ‫اٌقوٍبٔخ‬ ‫ثبٔزبط‬ َٛ‫رم‬ ٟ‫اٌز‬ ‫ٚاالالد‬ ‫اٌّؼلاد‬ ْٛ‫رى‬
، ‫اٌّظٕغ‬ ‫الكاهح‬ ٓ١ٍ٘‫اٌّئ‬ ‫االشقبص‬ ‫ِٕٙب‬
ٚ‫ا‬ ‫ال٠ضو‬ ‫ثّب‬ ‫اٌّظٕغ‬ ً‫كاف‬ ‫اٌّٛاك‬ ‫رٍه‬ ‫اكاهح‬ ‫ٚو١ف١خ‬ ٗ‫ثبٌظٕبػ‬ ً‫رلف‬ ٟ‫اٌز‬ ‫اٌّٛاك‬ ‫ِظبكه‬ ‫ونٌه‬
‫ِٚوالجخ‬ ‫ضجظ‬ ‫ػٍّ١خ‬ ‫ٚونٌه‬ ‫ٌٙب‬ ‫افزجبهاد‬ ًّ‫ٚػ‬ ‫رقي٠ٕٙب‬ ‫و١ف١خ‬ ‫،ونٌه‬ ‫فظبئظٙب‬ ِٓ ‫٠غ١و‬
ِٓ ‫إٌبرغخ‬ ‫ثٙب‬ ‫ِوغٛة‬ ‫اٌغ١و‬ ‫ٚاٌّٛاك‬ ‫اٌّقٍفبد‬ ‫اكاهح‬ ‫ٚو١ف١خ‬ ‫اٌزظٕ١غ‬ ‫ٚثؼل‬ ‫اٌزظٕ١غ‬ ‫اصٕبء‬ ‫اٌغٛكح‬
‫اكا‬ ْ‫ا‬ ٌٟ‫ا‬ ‫اٌزٕٛ٠خ‬ َ‫ٌي‬ ‫ٌنا‬ ٟ‫إٌٙبئ‬ ‫إٌّزظ‬ ٍٟ‫ػ‬ ‫وج١و‬ ً‫ثشى‬ ‫رئصو‬ ‫اٌؼٍّ١بد‬ ٖ‫٘ن‬ ً‫و‬ ْ‫اٌظٕبػخ،ا‬‫هح‬
‫اٌّظبٔغ‬ ً‫كاف‬ ‫اٌغٛكح‬‫اٌغب٘يح‬ ‫اٌقوٍبٔخ‬ ‫(ِظبٔغ‬)‫فوٍبٔخ‬ ‫الٔزبط‬ ‫ٚمٌه‬ ‫االّ٘١خ‬ ‫غب٠خ‬ ٟ‫ف‬ ‫أِو‬
‫اٌج١ئخ‬ ٍٟ‫ػ‬ ‫اٌؾفبظ‬ ‫ِغ‬ ٕٗ‫ِّى‬ ‫رىٍفخ‬ ً‫ثبل‬ ‫اٌؼبٌّ١خ‬ ‫ٌٍّٛاطفبد‬ ‫ِطبثمخ‬.

3. 3
Preface
 The past three decades is rightly regarded as modern construction revolution,
wherein execution technique and the construction industry has evolved as to help
achieve the technical level and good time-saving, as well as to reduce the economic cost
of the projects, depending on the evolution of this technology had to take into
consideration some of the controls and technical requirements that help to ascertain the
level of performance and quality, and ensure quality control with no damage to the
surrounding environment as a result of activities held.
 As this concept is one of the important aspects in order to achieve and ensure the
safety of urban development in all its aspects, including the side of the concrete, which is
one of the pillars upon which modern constructions industry, so the Quality Management
in concrete factories is more than to be the equipment and production machinery of
concrete and all are even exceed into many other aspects, including the people qualified
to manage the plant, as well as sources of material entering the industry and how to
manage those materials within the plant, including the changes or alter their
characteristics, as well as how it is stored and the work of materials tests, as well as
adjust the quality control process during manufacturing and after Manufacturing and how
waste management and materials or unwanted resulting from the industry, all of these
processes greatly affect the final product, so necessary noted that the quality inside the
plant management (ready-mixed concrete plants) is very important in order to produce
concrete to meet international standards with the lowest possible cost while preserving
the environment.

4. 4
‫عن‬‫نبرة‬‫قطس‬‫يف‬ ‫اجلاهصة‬‫اخلسضانة‬‫صناعة‬
‫ِٚب‬ ٟٔ‫اٌؼّوا‬ ‫اٌزطٛه‬ ‫ػّبك‬ ٟ٘ ‫لطو‬ ‫كٌٚخ‬ ٟ‫ف‬ ‫اٌغب٘يح‬ ‫اٌقوٍبٔخ‬ ‫طٕبػخ‬ ْ‫ا‬‫رشٙل‬ِٖٓ ْ‫اال‬ ‫لطو‬
‫ِٚب‬ ‫اٌؾل٠ضخ‬ ‫اٌَّزغلاد‬ ‫ٌّٛاوجخ‬ ‫اٌلٌٚخ‬ ٟ‫ف‬ ‫اٌّطوٚؽخ‬ ‫ٌٍّشبه٠غ‬ ‫وج١و‬ ُ‫ؽغ‬‫لطو‬ ‫كٌٚخ‬ ٗ١ٌ‫ا‬ ‫رٙلف‬
َ‫ٌؼب‬ ‫َِزمجٍ١خ‬ ‫هإ٠خ‬ ِٓ0202ْ‫فب‬‫اٌمطو٠خ‬ ‫اٌؼبِخ‬ ‫اٌٙ١ئخ‬‫ِغ‬ ْٚ‫ٚثبٌزؼب‬ ٌ١١‫ٚاٌزم‬ ‫ٌٍّٛاطفبد‬
‫ثبٌلٌٚخ‬ ٞ‫االفو‬ ‫اٌغٙبد‬‫اٌلٌٚخ‬ ٟ‫ف‬ ‫اٌزطٛه‬ ‫٘نا‬ ‫ِغ‬ ُ‫٠زٛائ‬ ‫ثّب‬ ‫اٌظٕبػخ‬ ‫رطٛ٠و‬ ٍٟ‫ػ‬ ‫ؽوطذ‬ ‫لل‬
‫إٌَٛاد‬ ٟ‫ف‬ ‫وج١و‬ ً‫ثشى‬ ‫رطٛهد‬ ‫لل‬ ‫اٌقوٍبٔخ‬ ‫طٕبػخ‬ ْ‫ا‬ ‫ٚؽ١ش‬ ‫اٌجٕبءح‬ ‫اٌوإ٠خ‬ ٖ‫٘ن‬ ‫ٚرؾم١ك‬
‫ِٚب‬ ‫االف١وح‬ِٓ ‫ِٛاطفبد‬ ٟ‫ف‬ ‫رطٛه‬ ِٓ ‫مٌه‬ ‫رجغ‬QCS‫ِٛاط‬ ٌٟ‫ا‬‫فبد‬QCSُ‫ص‬
‫ِٛاطفبد‬QCS‫رؾبٚي‬ ْ‫ا‬ ‫اٌٙ١ئخ‬ ٍٟ‫ػ‬ ‫ٌياِب‬ ْ‫فىب‬‫مٌه‬ ِٓٚ ‫اٌزطٛهاد‬ ‫رٍه‬ ‫ِٛاوجخ‬
‫شووبد‬ ‫ٌزظٕ١ف‬ ٞ‫اٌزٕف١ن‬ ‫اٌجؤبِظ‬‫طٕبػخ‬‫اٌقوٍبٔخ‬‫اٌغب٘يح‬.
 About the ready mix concrete industry in Qatar
The ready-mixed concrete industry in Qatar is the backbone of urban development
and witnessed Qatar far from the large size of the projects proposed in the state to keep
pace with modern developments and aims to it the State of Qatar of a future vision for
, the Qatar General Organization for Standardization, and cooperation with the
other governmental or private bodies that has been keen to develop industry in line
with this development in the state and to achieve this constructive vision , and where
the concrete industry has evolved dramatically in recent years and the subsequent
evolution of the specifications of the QCS to QCS specifications in and
then QCS specification ,it was necessary for the body to try to keep pace with
these developments ,so this executive program for the classification of ready-mixed
concrete industry.

5. 5
‫أ‬‫عامليا‬‫اجلاهصة‬‫اخلسضانة‬‫جودة‬‫مساقبة‬‫نظنة‬
‫اٌلٚي‬ ِٓ ‫اٌؼل٠ل‬ ٟ‫ف‬ ‫اٌغب٘يح‬ ‫اٌقوٍبٔخ‬ ‫ِظبٔغ‬ ٍٝ‫ػ‬ ‫اٌغٛكح‬ ‫ِوالجخ‬ ‫أٔظّخ‬ ‫٠ٛعل‬‫ٚرزفبٚد‬ ‫اٌّزملِخ‬
.ٜ‫أفو‬ ٌٝ‫ا‬ ‫كٌٚخ‬ ِٓ ‫اٌزطج١ك‬ ‫ٚطوق‬ ‫األٔظّخ‬ ٖ‫٘ن‬
‫ثو٠طبٔ١ب‬ ٟ‫فف‬‫اٌّضبي‬ ً١‫ٍج‬ ٍٝ‫ػ‬َ‫ٔظب‬ ٍُ‫ثب‬ ‫٠ؼوف‬ ‫اٌغٛكح‬ ْ‫ٌضّب‬ ًِ‫ٚشب‬ َ‫ِزمل‬ َ‫ٔظب‬ ‫٠ٛعل‬
‫اٌغب٘يح‬ ‫ٌٍقوٍبٔخ‬ ‫اٌغٛكح‬(QSRMC)‫اٌؼبٌّ١خ‬ ‫اٌّٛاطفبد‬ ‫ِزطٍجبد‬ ‫ِغ‬ ‫ِزٛافك‬‫ٌٍغٛكح‬(
ISO 's)‫ٚغ١و‬ ‫َِزمٍخ‬ ‫عٙخ‬ ٗ‫ث‬ َٛ‫ٚرم‬‫ِظبٔغ‬ ‫ثؤطؾبة‬ ‫ِورجطخ‬ٍ‫اٌقو‬‫بٔخ‬.َ‫ٚاالٔضّب‬
ٌٝ‫ا‬‫٘نا‬َ‫إٌظب‬ٌ١ًٌ‫ب‬١ِ‫اٌيا‬‫اٌّظبٔغ‬ ُ‫ِؼظ‬ ‫وبٔذ‬ ْ‫ٚا‬‫إٌّبفَخ‬ ٍٝ‫ػ‬ ‫لبكهح‬ ْٛ‫رى‬ ٝ‫ؽز‬ ‫ِٕضٛ٠خ‬
.ٓ٠‫ا٢فو‬ ‫ِغ‬
‫اٌّزؾلح‬ ‫اٌٛال٠بد‬ ٟ‫ف‬ ‫أِب‬‫ثو٠طبٔ١ب‬ ٟ‫ف‬ ‫اٌؾبي‬ ٛ٘ ‫وّب‬ ً‫َِٚزم‬ ‫ٚاضؼ‬ ‫عٛكح‬ ‫ِوالجخ‬ َ‫ٔظب‬ ‫٠ٛعل‬ ‫فال‬
‫ؽ١ش‬٠‫األِو‬ ‫اٌٛطٕ١خ‬ ‫اٌغّؼ١خ‬ َٛ‫رم‬‫اٌقوٍبٔخ‬ ٟ‫ٌّٕزغ‬ ‫ى١خ‬(NRMCA)‫شٙبكح‬ ‫ثبطلاه‬‫ِطبثمخ‬
‫اش‬ ‫رؾمك‬ ٟ‫اٌز‬ ‫ٌٍّظبٔغ‬‫زواطبد‬‫اٌزغٙ١ياد‬‫األٍبٍ١خ‬ٟ‫اٌز‬ُ‫ر‬‫اػلاك٘ب‬‫ثؼل‬ ‫اٌغّؼ١خ‬ ً‫لج‬ ِٓ
‫ِوفض‬ ً‫ِّبه‬ ً‫ِٕٙل‬ ً‫لج‬ ِٓ ‫مٌه‬ ِٓ ‫ٚاٌزؾمك‬ ‫اٌّؼب٠ٕخ‬‫ف١ٙب‬ ‫٠ٛعل‬ ٟ‫اٌز‬ ‫اٌٛال٠خ‬ ٟ‫ف‬ ًّ‫ٌٍؼ‬
.‫اٌّظٕغ‬
‫اٌّزطٍجبد‬ ٟ‫ف‬ ‫اٌغٛكح‬ ‫أٔظّخ‬ ُ‫ِؼظ‬ ‫ٚرزفك‬‫ثؼض‬ ٟ‫ف‬ ‫رقزٍف‬ ‫وبٔذ‬ ْ‫ٚا‬ ‫اٌؼبِخ‬ً١‫اٌزفبط‬,‫ٚاما‬
ٖ‫٘ن‬ ِٓ ٝٔ‫األك‬ ‫اٌؾل‬ ٍٝ‫ػ‬ ‫اٌّؾبفظخ‬ ٟ‫ف‬ ‫اٌّظٕغ‬ ً‫فش‬ ‫ِب‬‫ٚ٠ظجؼ‬ ٍٗ١٘‫رؤ‬ ‫٠فمل‬ ٗٔ‫فب‬ ‫اٌّزطٍجبد‬
.ً‫ب‬١‫الغ‬ َ‫إٌظب‬ ٟ‫ف‬ ٍٗ١‫رَغ‬
ًّ‫ثؼ‬ ‫ٚلبِذ‬ ‫اٌّٛضٛع‬ ‫٘نا‬ ٟ‫ف‬ ‫وج١وح‬ ‫فطٛح‬ ‫فطذ‬ ‫لل‬ ‫اٌَؼٛك٠خ‬ ‫اٌؼوث١خ‬ ‫اٌٍّّىخ‬ ْ‫فب‬ ‫ٚا٠ضب‬
ٌ‫ا‬ ‫اٌقوٍبٔخ‬ ‫ٌشووبد‬ ‫رظٕ١ف‬‫اٌغٛكح‬ ٍٟ‫ػ‬ ‫ثٕبءا‬ ‫غب٘يح‬ِٓ ٛ٘ ‫ٌٍٍّىخ‬ ‫اٌزظٕ١ف‬ ً١ٌ‫ك‬ ‫ٚ٠ؼزجو‬ُ٘‫ا‬
‫اٌّو‬‫ا‬‫عغ‬‫ِٚواػبح‬ ‫لطو‬ ‫كٌٚخ‬ ‫فظٛط١خ‬ ٟ‫ف‬ ‫افزالف‬ ‫ِغ‬ ‫لطو‬ ‫كٌٚخ‬ ٟ‫ف‬ ‫اٌزظٕ١ف‬ ‫ٌٙنا‬ ‫ثبٌَٕجخ‬
‫اٌـ‬ ‫ٚإٌّبؿ‬ ‫ثٙب‬ ‫اٌقبطخ‬ ‫اٌّٛاطفبد‬.

6. 6
 Globally Ready-Mixed Concrete Quality Control Systems
 There is quality control on the ready-mixed concrete plants in many developed
countries systems of these systems and methods of application of the state and
vary to the other.
 In Britain, for example, there is a comprehensive and advanced system to ensure
the quality known as Quality Ready Mix System (QSRMC) is compatible with the
requirements of international standards for quality (ISO 's) and carried out by
independent. And to join this system is not mandatory, although most of the
factories under this umbrella even be able to compete with others.
 In the United States, there is no quality control system is clear and independent as
is the case in Britain, where the US National Association of producers of concrete
(NRMCA) issue a certificate of conformity with the factories that meet the
requirements of the basic equipment that is set up by the Assembly after the
preview and check it out by engineer practitioner licensed to work in the state
where there is a factory.
 Most quality systems conform to the general requirements, although they differ in
some details, and if the plant fails to maintain these minimum requirements it
loses their classification, and becomes null recorded in the system.
 Also, Saudi Arabia has taken a big step in this subject and has done a
classification of Ready Mix companies based on quality and Classification
Manual for Saudi Arabia is considered as one of the most important references
for this category in the State of Qatar with a variation in the privacy of the State of
Qatar and taking into account their own specifications and climate etc.

7. 7
‫أ‬:‫الربنامج‬‫هداف‬
‫ارضؼ‬ ‫فمل‬ ‫اٌمطو٠خ‬ ‫اٌّطبثمخ‬ ‫شٙبكح‬ ‫اعواءاد‬ ٟ‫ف‬ ‫ٌٍقوٍبٔخ‬ ‫إٌّزغخ‬ ‫اٌّظبٔغ‬ ِٓ ‫وض١و‬ ‫كفٛي‬ ‫ثؼل‬
‫ِب‬ ‫ِٕٙب‬ ‫االٔزبط‬ ‫ِظبٔغ‬ ٟ‫ف‬ ‫اٌمظٛه‬ ِٓ ‫وض١و‬ ‫ٕ٘بن‬ ْ‫ا‬ ‫اٌٙ١ئخ‬ ٞ‫ٌل‬‫٠زؼٍك‬‫ِب‬ ٚ‫ا‬ ‫اٌّظٕغ‬ ٚ‫ا‬ ‫ثبٌّقزجو‬
‫االٔزبط‬ ‫ؽَت‬ ‫الفو‬ ‫ِظٕغ‬ ِٓ ‫رقزٍف‬ ‫لل‬ ‫االش١بء‬ ٖ‫ٚ٘ن‬ ‫إٌّزغبد‬ ‫عٛكح‬ ٍٟ‫ػ‬ ‫اٌؾفبظ‬ ٟ‫ف‬ ‫٠َبػل‬
ٌ١‫اٌوئ‬ ‫اٌّٛضٛع‬ ٓ‫ٌٚى‬ ‫اٌشووخ‬ ُ‫ٚؽغ‬ٛ٘‫ا‬‫ِقزٍف‬ ‫إٌّزغبد‬ ‫عٛكح‬ ٟ‫ف‬ ُ‫اٌزؾى‬ ِْٓ ‫وج١وح‬ ‫ثَٕجخ‬
، ‫افو‬ ٌٟ‫ا‬ ‫ِظٕغ‬‫ؽ‬ ‫ِظٕغ‬ ً‫ٌى‬ ‫٠ؾفع‬ ‫رظٕ١ف‬ ًّ‫ثؼ‬ ‫اٌٙ١ئخ‬ َٛ‫رم‬ ْ‫ا‬ ٟ‫اٍزلػ‬ ‫ٚ٘نا‬‫اٌغٛكح‬ ٟ‫ف‬ ‫مخ‬ٚ‫ا‬
‫ِب‬ٗ‫ٚاضؾ‬ ‫ِؼب٠١و‬ ٍٟ‫ػ‬ ‫ثٕبءا‬ ‫اٌغٛكح‬ ِٓ ٓ١‫ِؼ‬ ‫ثزظٕ١ف‬ ٗ‫روعّز‬ ٓ‫٠ّى‬، ٗ‫ٚشفبف‬ُ‫ر‬ ‫اٌّؼب٠١و‬ ٖ‫ٚ٘ن‬
. ‫اٌؼٍّ١خ‬ ‫ٚاالثؾبس‬ ‫اٌلٚي‬ ‫ٚرغبهة‬ ‫اٌؼبٌّ١خ‬ ‫ٌٍّٛاطفبد‬ ‫ف١ٙب‬ ‫اٌوعٛع‬
‫أ‬‫هداف‬‫التصنيف‬‫بسنامج‬‫اجلاهصة‬‫اخلسضانة‬‫لشسكات‬
َ١‫هئ‬ ‫ثظفخ‬‫١خ‬‫٠ٙلف‬ ٟ‫اٌز‬ ‫االٍبٍ١خ‬ ‫اٌّ١يح‬ ْ‫فب‬‫اٌ١ٙب‬‫اٌزظٕ١ف‬ ‫٘نا‬ْٟ٘‫ضّب‬‫عٛكح‬‫اٌقوٍبٔخ‬
‫اٌغب٘يح‬ٟ‫ف‬ ‫إٌّزغخ‬‫لطو‬ ‫كٌٚخ‬َِ ‫ثوفغ‬ ‫ٚمٌه‬ٜٛ‫ز‬‫أكاء‬‫ِظبٔغ‬‫اٌقوٍبٔخ‬ِ ‫ٌززٛافك‬ ‫اٌغب٘يح‬‫غ‬
‫اٌشوٚط‬‫ٚاٌّٛاطفبد‬‫اٌؼبٌّ١خ‬‫ٚاٌّؾٍ١خ‬(QCS)‫ا‬‫ٌقبطخ‬‫ثبٔزبط‬ٍ‫اٌقو‬‫بٔخ‬‫اٌغب٘يح‬ٖ‫ٚ٘ن‬
: ٟ٘ ‫اال٘لاف‬
ٟ‫ف‬ ‫اٌغب٘يح‬ ‫اٌقوٍبٔخ‬ ‫عٛكح‬ ْ‫ضّب‬‫لطو‬ ‫كٌٚخ‬.
.‫اٌغب٘يح‬ ‫اٌقوٍبٔخ‬ ‫طٕبػخ‬ ‫رطٛ٠و‬
ٍ‫ف‬‫ك‬‫هٚػ‬‫إٌّبفَخ‬‫ٔطبق‬ ٟ‫ف‬‫اٌغٛكح‬ٓ١‫ث‬‫اٌّظبٔغ‬ِٓ‫فالي‬.‫اٌزظٕ١ف‬
.‫اٌّٛاطفبد‬ ‫رطٛ٠و‬ ٟ‫ف‬ ‫ٌٍَّبّ٘خ‬ ‫اٌجؤبِظ‬ ِٓ ‫االٍزفبكح‬
‫وف‬ ‫هفغ‬‫بءح‬‫ٚفبػٍ١خ‬‫اٌجواِظ‬‫اٌنار١خ‬‫ٌضجظ‬‫ٚرؤو١ل‬.‫اٌّظبٔغ‬ ٟ‫ف‬ ‫اٌغٛكح‬
‫لبػ‬ ‫ثٕبء‬‫لح‬‫ِؼٍِٛبد‬ٓ‫ػ‬‫طٕبػخ‬‫اٌقوٍبٔخ‬‫اٌغب٘يح‬.
‫ٔش‬‫و‬ٌ‫ا‬‫ٛػ‬ٟٓ١‫ث‬ٓ١ٍ‫إٌّٙل‬ٚ ‫اٌّشبه٠غ‬ ٟ‫ف‬‫ونٌه‬ٓ١ٕ‫اٌّٛاط‬ٟٔ‫اٌّجب‬ ‫اطؾبة‬.
ٍ‫ا‬‫زىّبي‬‫اٌزغٙ١ياد‬‫األٍبٍ١خ‬ٟ‫ف‬‫ِظبٔغ‬‫اٌقوٍبٔخ‬‫اٌمبئّخ‬ ‫اٌغب٘يح‬.
‫رؾف١ي‬ٟ‫ف‬ ‫اٌغٛكح‬ ‫ضجظ‬ ‫ثؤػّبي‬ ُ‫اٌمبئ‬ ٟٕ‫اٌف‬ ‫اٌغٙبى‬‫ِظٕغ‬ ً‫و‬.
١‫رفؼ‬ً‫ثواِظ‬‫ضجظ‬‫اٌغٛكح‬‫ٚاٌّوالجخ‬‫اٌنار١خ‬ٟ‫ف‬‫اٌّظبٔغ‬.

8. 8
 Program Objectives
 After entering many of ready mix concrete companies in the Qatari certificate of
conformity procedures, it was clear that there are a lot of faults in plants, including
that the laboratory or factory or others that’s helps to maintain the quality of products
, and these things may vary from one to another factory as production size or the size
of the company,
 but the main topic is how to control the quality of products with various large
proportions from factory to another, and this was the main to the make that
classification to saves each subsequent plant in quality or what can be translated a
certain quality classification based on clear and transparent criteria,
 and these calssifications were conducted according to the international standards,
experiences of countries, our practices, and scientific researchers .
 The objectives of the classification program for ready-mix concrete
companies
 Mainly, the main feature for this classification is:
 to ensure the quality of ready-mixed concrete wich produced in the State of Qatar
and to raise the quality of the performance level of ready-mixed concrete plants to
comply with the requirments of global and local specifications (QCS) for the
production of ready-mixed concrete and these goals are :
 Ensure the quality of concrete in Qatar.
 Development of ready-mixed concrete industry.
 Create a spirit of competition in quality between the factories through the
classification scale.
 Take advantage of the program to develope the specifications.
 Improve the efficiency and effectiveness of programs to self-control and quality
assurance in the factories.

9. 9
 Create information database about ready-mixed concrete construction industry.
 Contribute to awareness among engineers in the projects as well as building
owners citizens.
 Complete the shortage of basic equipment s in the existing ready-mixed concrete
plants.
 Stimulate the staff of quality control at each plant.
 Activating the quality and self-monitoring programs in factories .
‫اإلضرتاتيجية‬‫العامة‬‫للربنامج‬
ْ‫ا‬‫اٌجؤبِظ‬ ‫رطج١ك‬ ٟ‫ف‬ ‫اٌزبٌ١خ‬ ‫االٍزوار١غ١خ‬ ‫رزقن‬ ‫ٍٛف‬ ‫اٌٙ١ئخ‬ٟ٘ٚ:
‫٠طج‬‫ك‬‫اٌجؤبِظ‬ٍٝ‫ػ‬‫عّ١غ‬‫ِظبٔغ‬‫اٌقوٍبٔخ‬‫اٌغب٘يح‬ٍٟ‫ػ‬ ‫ٌٍؾظٛي‬ ‫اٌّزملِخ‬ ‫لطو‬ ‫كٌٚخ‬ ٟ‫ف‬
‫اٌّطبثمخ‬ ‫شٙبكح‬‫ٚمٌه‬ ‫فمظ‬‫ثبٌجؤبِظ‬ ‫اٌّٛضؾخ‬ ‫اٌّؼب٠١و‬ ‫ؽَت‬.
 General strategy of the program
 Qatar standard will take the following strategy in implementing the program:
 The program applies to all ready-mixed concrete plants in the State of Qatar
which will submite to get a certificate of conformity .
:‫التصنيف‬‫من‬‫الغسض‬
‫اٌغب٘يح‬ ‫اٌقوٍبٔخ‬ ‫طٕبػخ‬ ‫رطٛ٠و‬ ٟ‫ف‬ ٞٛ‫ل‬ ‫ؽبفي‬.
‫٠ش‬‫غغ‬‫اٌّظبٔغ‬‫اٌّّزبىح‬ٍٝ‫ػ‬‫اٌّؾبفظخ‬ٍٝ‫ػ‬‫رّ١ي٘ب‬ٗٔ‫أل‬‫٠ؼط١ٙب‬
.‫اٌّظبٔغ‬ ِٓ ‫غ١و٘ب‬ ٍٝ‫ػ‬ ‫ِّٙخ‬ ‫رَٛ٠م١خ‬ ‫ِ١يح‬
‫٠لف‬‫غ‬‫ثم١خ‬‫اٌّظبٔغ‬ٌٝ‫ا‬‫االهرمبء‬ٜٛ‫ثَّز‬‫ٚأكاء‬‫اٌّظٕغ‬ٝ‫ؽز‬
.‫اٌّزّ١يح‬ ‫اٌّظبٔغ‬ ‫ِٕبفَخ‬ ِٓ ٓ‫رزّى‬

10. 11
‫٠ؾ‬‫ٛي‬‫إٌّبفَخ‬‫اٌٍَج١خ‬ٓ١‫ث‬‫اٌّظبٔغ‬)‫ؽوة‬‫األٍؼبه‬(ٌٝ‫ا‬‫ا٠غبث١خ‬ ‫ِٕبفَخ‬
)‫اٌغٛكح‬ ٍٝ‫ػ‬ ‫ٚاٌّؾبفظخ‬ ‫اٌزّ١ي‬(.
ِ‫فل‬‫خ‬‫ِّٙخ‬ٕ‫ٌٍّٛاط‬ٓ١‫ٚمٌه‬‫ثبػطبء‬‫اٌَّزٍٙه‬١١‫رم‬ٟ‫ِٛضٛػ‬ ُ‫ِٚؾب٠ل‬
.‫ِظٕغ‬ ً‫و‬ ‫ٚوفبءح‬ ٜٛ‫َِز‬ ٓ‫ػ‬
‫النجاح‬‫مكومات‬
١ٍّ‫ػ‬‫خ‬‫اٌزظٕ١ف‬‫ِجٕ١خ‬ٍٝ‫ػ‬ٌٍ‫أ‬‫ِٚؼب٠١و‬‫ٚاضؾخ‬‫ِٚؾلكح‬.
.‫اٌزبِخ‬ ‫اٌشفبف١خ‬
.ً‫ب‬٠ٍٕٛ ‫اٌزظٕ١ف‬ ‫لبئّخ‬ ‫ٚرؾل٠ش‬ ‫اٌّظبٔغ‬ ُ٠ٛ‫رم‬ ٟ‫ف‬ ‫االٍزّواه٠خ‬

11. 11
 The purpose of the classification:
 a strong incentive to the development of ready-mixed concrete industry.
 Encourages excellent plants to maintain the distinctiveness because it gives them
an important marketing advantage over other factories.
 Push the rest of the factories to upgrade their performance to be able to compete
with the excellent factorie
 Prevent negative competition among factories( price war ) to positive competition.
(Excellence and maintaining quality).
 Important service and an objective impartial assessment by showing the level
and efficiency of each plant to the citizens and consumers.
a strong
incentive
to the
developme
nt of ready-
mixed
concrete
industry.

12. 12
 Ingredients for success
 The classification process shall be based on the principles and criteria are clear
and specific.
 Full transparency.
 Continuity in the evaluation for factories and update the classification list
annually.
‫أضظ‬‫ومعايري‬‫التصنيف‬
‫ِمجٌٛخ‬ ‫اٌّظٕفخ‬ ‫اٌّظبٔغ‬ ‫عّ١غ‬ٌ‫ا‬ ‫لَّذ‬ ‫أكائٙب‬ ٓ١‫ث‬ ‫ٌٍزّ١١ي‬ ٓ‫ٌٚى‬ٟ،‫ة‬ ‫فئخ‬ ،‫أ‬ ‫فئخ‬ :‫فئبد‬ ‫صالس‬
‫فئخ‬.‫ط‬
: ٟ٘ ‫فئبد‬ ‫صالس‬ ٌٝ‫ا‬ ‫اٌّؾلكح‬ ‫ٚاٌّؼب٠١و‬ ٌٍ‫ٌأل‬ ً‫ب‬‫ٚفم‬ ‫اٌغب٘يح‬ ‫اٌقوٍبٔخ‬ ‫ِظبٔغ‬ ‫رظٕ١ف‬ ُ‫٠ز‬
‫فئت‬(‫أ‬). ‫الممتبز‬ ‫األداء‬ ‫راث‬ ‫للمصبنع‬ :
‫فئت‬(‫ة‬). ‫الجيذ‬ ‫األداء‬ ‫راث‬ ‫للمصبنع‬ :
‫فئت‬(‫ج‬). ‫المقبول‬ ‫األداء‬ ‫راث‬ ‫للمصبنع‬ :
‫ِئشواد‬ ‫صالصخ‬ ٍٝ‫ػ‬ ‫ِٛضؼ‬ ٛ٘ ‫وّب‬ ‫اٌزظٕ١ف‬ ‫ػٍّ١خ‬ ‫ٚرؼزّل‬: ٟ٘ ‫هئ١َخ‬
‫المصنع‬ ‫مؤشر‬ٌ‫ا‬ ُ١‫رٕظ‬ ٟ‫ٚ٠غط‬ :‫ّظٕغ‬‫ٚونٌه‬
٠‫رقي‬ٚ ‫اٌقٍظ‬ ‫ِٚؾطبد‬ ‫اٌّٛاك‬ ‫ِٕٚبٌٚخ‬ ٓ‫إٌظبفخ‬ ‫ِٕبطك‬‫ٚاؽز‬‫اٌفٛروح‬ َ‫ٚٔظب‬ ‫اٌؾبه‬ ٛ‫اٌغ‬ ‫١بطبد‬
‫المختبر‬ ‫مؤشر‬‫ضجظ‬ ‫ٚأػّبي‬ ٟٕ‫اٌف‬ ُ‫ٚاٌطبل‬ ‫ٚاألعٙيح‬ ‫ثبٌّقزجو‬ ‫اٌقبطخ‬ ‫اٌّزطٍجبد‬ ٟ‫ٚ٠غط‬ :
‫ثبٌّٛاك‬ ‫اٌقبطخ‬ ‫اٌنار١خ‬ ‫اٌغٛكح‬. ‫إٌّزغخ‬ ‫ٚاٌقوٍبٔخ‬
‫جودة‬ ‫مؤشر‬‫االنتبج‬‫ٔزبئظ‬ ٍٝ‫ػ‬ ‫ٚ٠ؼزّل‬ :
‫ٚٔزبئظ‬ ‫اٌي٠بهح‬ ‫ثؼل‬ ‫اٌّالؽظبد‬ ‫ٚاٍز١فبء‬ ‫ٌٍشٙبكح‬ ‫اٌّملِخ‬ ‫اٌٍّفبد‬ُ‫٠ز‬ ٟ‫ٚاٌز‬ ‫اٌؼشٛائ١خ‬ ‫اٌؼ١ٕبد‬
،‫ِظٕغ‬ ً‫و‬ ِٓ ‫أفن٘ب‬. ‫اٌشٙبكح‬ ‫اصٕبء‬ ‫اٌّظٕغ‬ ‫اٌغٛكح‬ ‫ٚفطخ‬ ‫إٌّزغبد‬ ‫عٛكح‬ ٍٟ‫ػ‬ ‫ٚاٌؾفبظ‬

13. 13
:‫بالربنامج‬‫العنل‬‫طسيكة‬
‫٠ز‬ٚ ٓ١‫اٌّٛظف‬ ً‫لج‬ ِٓ ُ١١‫اٌزم‬ ‫اٍزّبهح‬ ‫ٍِٟء‬ ُ‫ٌٍطو٠مخ‬ ‫طجمب‬ ‫مٌه‬١ٌ‫اٌزب‬‫خ‬:
‫ال‬ ‫ال‬ ‫ال‬
‫نعم‬ ‫نعم‬ ‫نعم‬
‫ال‬ ‫ال‬ ‫ال‬
‫نعم‬ ‫نعم‬ ‫نعم‬
‫ال‬ ‫ال‬
‫ال‬
‫نعم‬
‫نعم‬ ‫نعم‬
‫ومعايير‬ ‫أسس‬
‫التصنيف‬
‫فئة‬(‫ج‬)‫للمصانع‬
‫المقبول‬ ‫األداء‬ ‫ذات‬
‫جودة‬ ‫مؤشر‬
‫االنتاج‬
‫فئة‬(‫ب‬)
‫ذات‬ ‫للمصانع‬
‫الجيد‬ ‫األداء‬
‫مؤشر‬
‫المختبر‬
‫مؤشر‬
‫المصنع‬
‫فئة‬(‫أ‬)‫للمصانع‬
‫الممتاز‬ ‫األداء‬ ‫ذات‬
‫البداية‬
‫المصنع‬ ‫مؤشر‬
‫والتجهيزات‬85 <%
‫الجودة‬ ‫ضبط‬ ‫مؤشر‬
> ‫الزاتيت‬85%
‫جودة‬ ‫مؤشر‬
> ‫اإلنتبج‬85%
‫المصنع‬ ‫مؤشر‬
‫والتجهيزات‬70 <%
‫المصنع‬ ‫مؤشر‬
‫والتجهيزات‬55 <%
‫الجودة‬ ‫ضبط‬ ‫مؤشر‬
> ‫الزاتيت‬55%
‫الجودة‬ ‫ضبط‬ ‫مؤشر‬
> ‫الزاتيت‬70%
‫جودة‬ ‫مؤشر‬
> ‫اإلنتبج‬70%
‫جودة‬ ‫مؤشر‬
> ‫اإلنتبج‬55%
) ‫أ‬ ( ‫فئة‬‫للمصانع‬
‫الممتاز‬ ‫االداء‬ ‫ذات‬
‫للمصبنع‬ ) ‫ة‬ ( ‫فئت‬
‫الجيذ‬ ‫األداء‬ ‫راث‬
‫للمصبنع‬ ) ‫ج‬ ( ‫فئت‬
‫المقبول‬ ‫األداء‬ ‫راث‬
‫غير‬ ‫مصنع‬
‫مصنف‬

14. 14
 Classification criteria and foundmentals
 All plants inter to classification means acceptable, but to differentiate between the
performance we were dividing into three classes: Class A, Class B, C class.
 Classification is for ready-mix concrete factories in accordance with the principles
and Criteria Into Three Categories:
 Class (A): Factory with excellent performance.
 Category (B): Factory with a good performance.
 Category (C): Factory with acceptable performance.
 the classification process as shown is depends on three main indicators are:
-Factory Index:
covers the organization of the factory as well
Storage and handling of materials and mixing plants , control rooms , areas of washing
and wastage area, The hot weather precautions , delivery ticket and cumpter system.
-Laboratory Index:
Covers organization of laboratory, devices, technical crew , record and document for
Quality requirements of materials and concrete productions and curring room .
-Production Quality Indicator:
Depends on The submittal of company profile for certificate , fulfill the notes after the
inspection , the results of random samples, which are taken from each plant, and maintain
the quality of products and quality of factory during validity of certificates .

15. 15
 Work program method:
 The classification depends on your earned points according to the fundamentals and
technical criteria evaluation.
 TheEvaluation form will fill by employees in accordance with the following
procedure :
No No No
Yes Yes Yes
No No No
Yes Yes Yes
No No No
Yes Yes Yes
Classification
criteria and
foundmentals
Category (C): Factory
with acceptable
performance
Production quality
indicator:
Category (B): Factory
with a good
performance
Laboratory
Index
Factory index
Category (A): Factory
with excellent
performance
Factory &equips,
index > 55 %
QA / QC index >
55 %
Production Quality
Index > 70 %
Factory & equips,
index >70 %
Factory &equips,
index >85 %
QA / QC index
> 85 %
QA / QC index >
70 %
Production Quality
Index > 70 %
Production Quality
Index > 85 %
Class ( C )
Factory
Class (B)
Factory
Class (A)
Factory
Unclassifie
d Factory
START

16. 16
‫كيفية‬‫التصنيف‬‫مؤشسات‬‫حطاب‬
‫أوال‬-‫املصنع‬‫مؤشس‬(011)‫نكطة‬
‫ويتكون‬‫اٌزبٌ١خ‬ ‫اٌؼٕبطو‬ ِٓ:
ٚ ‫اٌّٛلغ‬ ُ١‫رٕظ‬‫اال‬‫اٌج١ئ‬ ‫ؽز١بطبد‬١‫خ‬02%
‫االهض١بد‬‫اٌؾووخ‬ ‫ٌٍٚٙٛخ‬02%
‫اٌّٛاك‬ ‫ِٕٚبٌٚخ‬ ٓ٠‫رقي‬02%
‫اٌقٍظ‬ ‫ِؾطبد‬ ُ٠ٛ‫رم‬02%
‫شبؽ‬‫اٌغب٘يح‬ ‫اٌقوٍبٔخ‬ ً‫ٚٔم‬ ‫فٍظ‬ ‫ٕبد‬02%
‫اؽز١بطبد‬‫اٌؾبه‬ ٛ‫اٌغ‬ ٟ‫ف‬ ‫اٌقوٍبٔخ‬ ‫أزبط‬02%
‫اٌفٛروح‬ َ‫ٔظب‬02%
‫ٚاٌّقٍفبد‬ ‫إٌظبفخ‬ ‫ِٕبطك‬02%
‫اٌغٛكح‬ ‫ٚفطخ‬ ‫اٌزله٠ت‬02%
ٓ٠‫اٌزقي‬ ‫طٛاِغ‬02%
ً‫ا‬‫ثاني‬-‫املدترب‬‫مؤشس‬)‫الراتية‬‫اجلودة‬‫ضبط‬‫وأنشطة‬011‫نكطة‬(
‫اٌزبٌ١خ‬ ‫اٌؼٕبطو‬ ِٓ ْٛ‫ٚ٠زى‬:
‫به‬‫اخلاصة‬‫والتجهيصات‬‫اجلودة‬‫خمترب‬(011)%
ُ١‫رٕظ‬‫اٌّقزجو‬02%
ٟٕ‫اٌف‬ ‫اٌغٙبى‬02%
ٙ‫األع‬‫اإلضبف١خ‬ ‫ٚاألكٚاد‬ ‫يح‬02%
‫اٌضغظ‬ ‫ِمبِٚخ‬ ‫افزجبه‬ ‫ِزطٍجبد‬02%
‫اٌّىؼجبد‬ ‫غوفخ‬02%
:‫الراتية‬‫اجلودة‬‫ضبط‬‫أنشطة‬011%
‫اٌقوٍبٔخ‬ ‫افزجبهاد‬‫إٌزبئظ‬ ً١‫رَغ‬ ‫ٚطو٠مخ‬02%
‫ٌٍٕزبئظ‬ ٟ‫اإلؽظبئ‬ ً١ٍ‫اٌزؾ‬‫ِٕٙب‬ ٖ‫ٚاالٍزفبك‬02%
‫املواد‬‫اختبازات‬:
‫ٚاٌزمبه٠و‬ ‫اٌّقزجو‬ ‫ٍٚغالد‬ ‫اٌزٛص١ك‬‫اٌلافٍ١خ‬02%
‫ٚاٌزمبه٠و‬ ‫اٌّقزجو‬ ‫ٍٚغالد‬ ‫اٌزٛص١ك‬‫اٌقبهع١خ‬02%

17. 17
‫االضبف١خ‬ ‫ٚاٌٍّفبد‬ ‫اٌٍّفبد‬ ‫رور١ت‬02%
َ‫ٔظب‬‫اٌّواعؼخ‬‫اٌقبهع١خ‬ ٚ‫ا‬ ‫اٌلافٍ١خ‬02%
ً‫ا‬‫ثالج‬-)‫اإلنتاج‬‫جودة‬‫مؤشس‬011‫نكطة‬(
‫اٌزبٌ١خ‬ ‫اٌؼٕبطو‬ ِٓ ْٛ‫ٚ٠زى‬:
‫ٔزبئظ‬ً٠‫اٌجوٚفب‬ ُ١١‫رم‬02%
‫ٔزبئظ‬‫ػٍ١ٙب‬ ‫ٚاٌوك‬ ‫اٌي٠بهاد‬ ُ١١‫رم‬02%
‫ٔزبئظ‬‫اال‬‫فزجبهاد‬‫اٌَّؾٛثخ‬ ‫ٌٍؼ١ٕبد‬02%
‫اإلٔزبط‬ ٟ‫ف‬ ُ‫اٌزؾى‬ ٜٛ‫َِز‬ACI02%
‫اٌوٍٛة‬ ‫ِواد‬ ‫ػلك‬02%
 How to calculate indicators Category
 Firstly – Factory Activity Index ( Points
It consists of the following elements:
 Site organize and environmental precuations
 floors and ease of movement
 storage and handling of materials
 batching plants evaluation
 mixer trucks of concrete
 Hot weather precautions
 Billing and printing system
 washing and waste areas
 Training and Quality Plan
 storage silos

18. 18
 Secondly :laboratory and QC activities
Index ( ) points
It consists of the following elements:
 Quality of laboratory ( %)
 Organization of the laboratory
 Technical Staff
 Equipments and tools
 Compresive strength requirements
 cubes curring room
 QC activities:
 concrete tests and recording method
 Statistical analysis of the results
 Material tests:
 Documentation ,lab. records, internal reports
 Documentation, records of indep reports
 Arrangment of files and additional files
 Internal or external audit System
 Thirdly : Quality Of Production Index ( ) Points
It consists of the following elements:
 Profile Evaluation
 Inspection notes and replaying
 Test results of samples
 level of Control of the of production (ACI)
 Number of repetition times

19. 19
‫يته‬‫كيف‬‫املصانع‬‫تصنيف‬‫بناءا‬‫املكتطبة‬‫النكاط‬‫نطبة‬‫علي‬:
0-(‫املنتاش‬‫االداء‬‫ذات‬‫املصانع‬‫فئة‬–‫أ‬)
‫(فئخ‬ ‫اٌّّزبىح‬ ‫اٌّظبٔغ‬ ٟ‫ف‬ ‫٠شزوط‬-:ٍٟ٠ ‫ِب‬ )‫أ‬
‫ِّزبىح‬ ‫ثؾبٌخ‬ ‫االٍبٍ١خ‬ ‫ٚاٌزغٙ١ياد‬ ‫اٌّٛلغ‬ ُ١‫ٚرٕظ‬ ‫اٌّظٕغ‬ ْٛ‫٠ى‬ ْ‫أ‬ً‫٠م‬ ‫ال‬ ‫ثؾ١ش‬ ،
ٓ‫ػ‬ ‫االٍبٍ١خ‬ ‫ٚاٌزغٙ١ياد‬ ‫اٌّظٕغ‬ ‫ِئشو‬82.%
‫اٌنار١خ‬ ‫اٌغٛكح‬ ‫ضجظ‬ ‫ثؤٔشطخ‬ َ‫ٌٍم١ب‬ ً٘‫ِئ‬ ٟٕ‫ف‬ ‫ٚعٙبى‬ ‫ِغٙي‬ ‫عٛكح‬ ‫ِقزجو‬ ‫ٚعٛك‬
ٓ‫ػ‬ ‫اٌنار١خ‬ ‫اٌغٛكح‬ ‫ضجظ‬ ‫ٚأٔشطخ‬ ‫اٌّقزجو‬ ‫ِئشو‬ ً‫٠م‬ ‫ال‬ ‫ثؾ١ش‬ ‫ٍٍ١ّخ‬ ‫ثظٛهح‬82.%
‫عٛكح‬ ْٛ‫رى‬ ْ‫ا‬‫االٔزبط‬‫فالي‬ ِٓ ‫ٚمٌه‬ ‫ِّزبىح‬‫ٍبثمب‬ ‫اٌّشبهاٌ١ٙب‬ً‫٠م‬ ‫ال‬ ‫ثؾ١ش‬ ،
ٓ‫ػ‬ ‫االٔزبط‬ ‫عٛكح‬ ‫ِئشو‬82.%
2-‫(فئة‬‫اجليد‬‫االداء‬‫ذات‬‫املصانع‬-)‫ب‬
‫اٌغ١ل(فئخ‬ ‫االكاء‬ ‫ماد‬ ‫اٌّظبٔغ‬ ّٓ‫ض‬ ‫اٌّظٕغ‬ ‫رظٕ١ف‬ ُ‫٠ز‬-‫اٌّزطٍجبد‬ ‫٠ؾمك‬ ٌُ ‫اما‬ )‫ة‬
‫إٌَجخ‬ ً‫رم‬ ‫ال‬ ْ‫أ‬ ‫ثشوط‬ ) ‫أ‬ ( ‫فئخ‬ ‫ماد‬ ‫ثبٌّظبٔغ‬ ‫اٌقبطخ‬ِٓ ٞ‫أ‬ ٟ‫ف‬ ‫ؽممٙب‬ ٟ‫اٌز‬
ِ ٓ‫ػ‬ ‫اٌضالصخ‬ ‫اٌوئ١َ١خ‬ ‫اٌّئشواد‬:ٍٟ٠‫ب‬
ٓ‫ػ‬ ً‫ال٠م‬ ‫ٚاٌزغٙ١ياد‬ ‫اٌّظٕغ‬ ‫ِئشو‬02.%
ٓ‫ػ‬ ً‫ال٠م‬ ‫اٌنار١خ‬ ‫اٌغٛكح‬ ‫ضجظ‬ ‫ٚأٔشطخ‬ ‫اٌّقزجو‬ ‫ِئشو‬02.%
ٓ‫ػ‬ ً‫ال٠م‬ ‫اإلٔزبط‬ ‫عٛكح‬ ‫ِئشو‬02.%
3-‫ا‬‫(فئة‬‫املكبول‬‫االداء‬‫ذات‬‫ملصانع‬-)‫ج‬
‫اٌّمجٛي(فئخ‬ ‫االكاء‬ ‫ماد‬ ‫اٌّظبٔغ‬ ّٓ‫ض‬ ‫اٌّظٕغ‬ ‫رظٕ١ف‬ ُ‫٠ز‬-‫اٌّزطٍجبد‬ ‫٠ؾمك‬ ٌُ ‫اما‬ )‫ط‬
ٌ‫ثب‬ ‫اٌقبطخ‬ً‫رم‬ ‫ال‬ ْ‫أ‬ ‫ثشوط‬ ) ‫ة‬ ( ‫فئخ‬ ‫ماد‬ ‫ّظبٔغ‬‫إٌَجخ‬‫اٌّئشواد‬ ِٓ ٞ‫أ‬ ٟ‫ف‬ ‫ؽممٙب‬ ٟ‫اٌز‬
:ٍٟ٠‫ِب‬ ٓ‫ػ‬ ‫اٌضالصخ‬ ‫اٌوئ١َ١خ‬
ٓ‫ػ‬ ً‫ال٠م‬ ‫ٚاٌزغٙ١ياد‬ ‫اٌّظٕغ‬ ‫ِئشو‬22.%
ٓ‫ػ‬ ً‫ال٠م‬ ‫اٌنار١خ‬ ‫اٌغٛكح‬ ‫ضجظ‬ ‫ٚأٔشطخ‬ ‫اٌّقزجو‬ ‫ِئشو‬22.%
ٓ‫ػ‬ ً‫ال٠م‬ ‫اإلٔزبط‬ ‫عٛكح‬ ‫ِئشو‬22.%

20. 21
 How is the classification of plants based on
percentage of earned points:
 - Factories With Excellent Performance (Category –A )
excellent in factories with (Class A) requires as follows:
 the plants and equipment index percent or more .
 quality laboratory and activities index of QC or more.
 The production quality is excellent so that the quality index
percent or more.
 Factories With Good Performance (Class - B)
The classification of the plant as a good performance (Class B) If
factories did not achieve the specific requirements of a class (A) so
that a minimum percentage shall be achieve in any of the three
major indexes as the following:
 factory activity index at least or more.
 laboratory activities Index and QC at least or more .
 production quality index at least or more.
 Factories With Acceptable Performance (Class- C )
The classification of the factories with acceptable performance
(Class C) If the factories did not achieve the specific requirements
of the category (B) so that a minimum percentage shall be achieve
in any of the three major indexes as the following:
 factory activity index at least or more.
 laboratory activities and quality indicator at least or more.
 production quality index at least .

21. 21
‫التصنيف‬‫عنل‬‫طسيكة‬: ‫التطبيل‬‫وخطوات‬
‫ؽَت‬ ً٠‫اٌجوٚفب‬ ُ١١‫رم‬ ُ‫٠ز‬ ‫اٌشٙبكح‬ ‫طٍت‬ ‫ِغ‬ ‫اٌّوفك‬ ً٠‫ثبٌجوٚفب‬ ‫اٌشووخ‬ َ‫رزمل‬ ‫ػٕلِب‬
ٚ ‫اٌّزطٍجبد‬‫ٚعٛك‬ ‫ؽبي‬ ٟ‫ف‬ٟ‫ؽز‬ ‫اٌّالؽظبد‬ ً٠‫رؼل‬ ‫اٌشووخ‬ ‫رَزط١غ‬ ‫ِالؽظبد‬
‫اٌشووخ‬ ‫رظٕ١ف‬ ‫ٍِف‬ ٟ‫ف‬ ً٠‫اٌجوٚفب‬ ‫كهعخ‬ ً‫ٚرَغ‬ ‫اٌٍّف‬ ‫ٚلجٛي‬ ‫اٍز١فبء٘ب‬
ٌّ‫ا‬ ‫ثي٠بهح‬ ‫االكاهح‬ ‫ِٛظفٛا‬ َٛ‫٠م‬‫اٌّالؽظبد‬ ‫ٚاػطبء‬ ‫ٚاٌّقزجو‬ ‫اٌّظٕغ‬ ُ١١‫ٚرم‬ ‫ظٕغ‬
‫ٍِف‬ ٟ‫ف‬ ‫ٚرٛضغ‬ ‫ٚاٌّقزجو‬ ‫اٌّظٕغ‬ ‫كهعبد‬ ٟ‫رؼط‬ ‫اٌّالؽظبد‬ ً٠‫رؼل‬ ُ‫ر‬ ‫ٚاما‬ ‫اٌقبطخ‬
‫اٌشووخ‬
ٟ‫ف‬ ‫ٚرٛضغ‬ ‫االٔزبط‬ ‫عٛكح‬ ‫كهعخ‬ ٟ‫ٚرؼط‬ ‫إٌزبئظ‬ ُ١‫رم‬ ‫إٌزبئظ‬ ‫ٚاٍزىّبي‬ ‫اٌؼ١ٕبد‬ ‫ٍؾت‬ ‫ثؼل‬
‫اٌشووخ‬ ‫ٍِف‬
‫اٌّىزَج‬ ‫إٌمبط‬ ٟ‫ف‬ ً٠‫اٌزؼل‬ ‫اٌشووخ‬ ‫رَزط١غ‬‫ِالؽظخ‬ ٞ‫ا‬ ‫اٚاٍز١فبء‬ ً٠‫رؼل‬ ُ‫ر‬ ‫اما‬ ‫خ‬
‫ثؼل‬‫ٍو٠بٔٙب‬ ‫فزوح‬ ‫ٚفالي‬ ‫اٌشٙبكح‬ ٍٟ‫ػ‬ ‫اٌؾظٛي‬ٌُٚ ‫اٌغٛكح‬ ‫ثقطخ‬ ‫اٌّظٕغ‬ َ‫اٌزي‬ ‫اما‬
ٌٗ ٟ‫رؼط‬ ‫اٌفزوح‬ ‫رٍه‬ ‫فالي‬ ٟ‫ف‬ ‫ِالؽظبد‬ ٞ‫ا‬ ٗ١ٍ‫ػ‬ ً‫رَغ‬02ٟ‫ف‬ ‫رٛضغ‬ ‫اضبف١خ‬ ‫كهعخ‬
‫اٌزبٌ١خ‬ ٌَٕٗ‫ا‬ ٟ‫ف‬ ‫اٌّظٕغ‬ ‫ِٛشو‬
‫اٌشٙب‬ ْ‫ٍو٠ب‬ ‫فزوح‬ ‫فالي‬ ٟ‫ف‬ ‫اٌّظٕغ‬ َ‫٠ٍزي‬ ٌُ ‫اما‬ٌٗ ‫ٍٚغٍذ‬ ‫ػٍ١ٙب‬ ‫اٌؾظٛي‬ ‫ثؼل‬ ‫كح‬
ِٕٗ ُ‫رقظ‬ ‫ِقبٌفبد‬02‫اٌزبٌ١خ‬ ‫إٌَخ‬ ٟ‫ف‬ ‫اٌّظٕغ‬ ‫ِئشو‬ ٟ‫ف‬ ‫كهعخ‬.
‫شٙبكح‬ ْٛٔ‫ٌمب‬ ‫رقضغ‬ ‫عَ١ّخ‬ ‫اٌّقبٌفبد‬ ‫وبٔذ‬ ‫اما‬ ‫اٌشٙبكح‬ ْ‫ٍو٠ب‬ ‫فزوح‬ ‫فالي‬ ٟ‫ٚف‬
) ‫اٌشٙبكح‬ ‫(ٍؾت‬ ‫اٌّطبثمخ‬
‫اٌزمو٠و‬ ‫ثطجغ‬ ‫اٌٙ١ئخ‬ َٛ‫رم‬ ‫اٌشٙبكح‬ ‫اطلاه‬ ً‫لج‬، ‫ثبٌزظٕ١ف‬ ‫اٌقبص‬‫اٌشووخ‬ ‫ٚاػطبء‬
‫اٌمبكِخ‬ ‫اٌشٙبكح‬ ً‫لج‬ ‫رؼل٠ٍٙب‬ ‫ِٚؾبٌٚخ‬ ‫اٌمظٛه‬ ٗ‫اٚع‬ ‫ٌّؼوفخ‬ ِٕٗ ‫َٔقخ‬
‫ؽ١ٕٙب‬ ٟ‫ف‬ ‫ِوؽٍخ‬ ً‫و‬ ُ١١‫رم‬ ‫ٔزبئظ‬ ٍٟ‫ػ‬ ‫رزطٍغ‬ ْ‫ا‬ ‫ٌٍشووخ‬ ْ‫ا‬ ‫وّب‬‫أزٙبئٙب‬ ‫ثؼل‬ ٚ‫ا‬
‫اوضو‬ ‫رظٕ١ف‬ ٍٟ‫ػ‬ ً‫الرؾظ‬ ‫لل‬ ‫ِوح‬ ‫الٚي‬ ‫اٌشٙبكح‬ ٍٟ‫ػ‬ ‫ٌٍؾظٛي‬ َ‫رزمل‬ ٟ‫اٌز‬ ‫اٌّظبٔغ‬
‫ٌل٠ٙب‬ ٌ١ٌ ‫الٔٙب‬ )‫(ة‬ ِٓ‫وبف‬ ً‫ٍغ‬. ‫اٌغٛكح‬ ِٓ ٟ

22. 22
 The way the classification and application steps:
• When the company submits the profile with certificate request for
evaluation as per profile the requirement, In case of Notes ,the
company can edit this notes until they meet the specifications and
you will get the earned the point of profile index .
• Employees of the department will inspect the factory and assess
the factory and laboratory and give you comments and when you
modify the notes will get the earned point of factory and lab index.
• After sampling and complete results and evaluate the results you
will get the earned points of production quality index.
•The company may upgrade thier earned points if it was
modifying any note .
•After obtaining the certificate and during the period of validity,
if the company committed quality plan and did not record any
observations or notes during that period that will add extra ( )
degrees in the next year .
•After obtaining the certificate and during the period of validity
,If the company does not comply within the period of validity of the
certificate and recorded any notes against so that a( )degrees will
reduce from the factory index in the following year.
•During the period of validity of the certificate if serious
violations recorded so that it will subject to the law of a certificate
of conformity (certificate withdrawn)

23. 23
•Before the issuance of the certificate quality and conformity
department will give you a copy of the classification report to let the
company to see the shortcomings and try to be adjusted before the
next certificate
•The company also can ask for the evaluation results of the
classification for each stage at the end of this stage .
•Factories that apply for certification for the first time may not
get a rating of more than (B) because they do not have a sufficient
track record of quality
‫ثبٌّواعغ‬ ‫لبئّخ‬
 http://www.incigrup.com/AR/Sektor-detay/ .
‫اٌقوٍبٔخ‬-‫اٌقٛاص‬–‫اٌغٛكح‬-‫ا.ك‬ ، ‫االفزجبهاد‬َ‫اِب‬ ‫ِؾّٛك‬–‫إٌّظٛهح‬ ‫عبِؼخ‬ . ‫إٌٙلٍخ‬ ‫وٍ١خ‬ . ‫االٔشبئ١خ‬ ‫إٌٙلٍخ‬ َُ‫ثم‬ ‫االٍزبم‬
-0220
 Nationalreadymixconcreteassociation(NRMCA) http://www.nrmca.org
 http://www.cemex.com.eg/AR/Concrete/HowIsMade.aspx
 Quality Management System for Concrete Construction ACI R- Reported by ACI
Committee
 Qatar.standard.specification(QCS- )Section- :ConcretePart : Aggregates
 http://www.saudireadymix.com/
‫ٍؾب‬ ‫ِٕطمخ‬ ٟ‫ف‬ ‫اٌؼبٍِخ‬ ‫اٌظٕبػ١خ‬ ‫اٌشووبد‬ ٍٝ‫ػ‬ ‫ِ١لأ١خ‬ ‫كهاٍخ‬ : ‫اٌظٕبػ١خ‬ ‫ٌٍّٕظّبد‬ ٍَٟ‫اٌّئ‬ ‫األكاء‬ ٍٝ‫ػ‬ ‫اٌشبٍِخ‬ ‫اٌغٛكح‬ ‫اكاهح‬ ‫رطج١ك‬ ‫أصو‬‫ة‬
‫اٌظٕبػ١خ‬,ْ‫عٛ٠ؾب‬ ‫ػجلهللا‬ ‫ػجلاٌغفبه‬ ‫صبئو‬–ْ‫االهك‬ ‫االٍٚظ‬ ‫اٌشوق‬ ‫عبِؼخ‬-ْ‫ػّب‬
 An Approach for Ready Mixed Concrete Selection for Construction Companies through Analytic
Hierarchy Process, International Journal of Engineering Trends and Technology (IJETT) -
Volume Issue - July
‫اٌغب٘يح‬ ‫اٌقوٍبٔخ‬ ‫ث١غ‬ ‫ِظبٔغ‬ ‫إللبِخ‬ ‫اٌفٕ١خ‬ ‫ٚاٌّؼب٠١و‬ ‫االشزواطبد‬،/‫ك‬‫هللا‬ ‫اٌغبه‬ ُ١٘‫اثوا‬ ٓ‫ث‬ ‫ِؾّل‬‫اٌَؼٛك٠خ‬ ٗ١‫اٌؼوث‬ ‫،اٌٍّّىخ‬-
https://www.momra.gov.sa/generalserv/Specs/spec .asp
 Qatar standard specification(QCS ) Section : Concrete Page
Part : Property Requirements
 Criteria for Production Control of Ready Mix Concrete for RMC Capability Certification
 Under Ready Mix Concrete (RMC) Plant Certification Scheme (QCI)– Issue / May
 Quality manual system –Ready mix Qatar member of Lafarge Holcim CO.
http://www.lafarge.com.jo/ - http://www.readymixqatar.com.qa/